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Implement VirtIO sound device capture #115

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Implement VirtIO sound device capture #115

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1 change: 1 addition & 0 deletions README.md
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Expand Up @@ -18,6 +18,7 @@ A minimalist RISC-V system emulator capable of running Linux the kernel and corr
the program cannot write the PCM frames into guest OS ALSA stack.
- For instance, the following buffer/period size settings on `aplay` has been tested
with broken and stutter effects yet complete with no any errors: `aplay --buffer-size=32768 --period-size=4096 /usr/share/sounds/alsa/Front_Center.wav`.
- For capture, ALSA usually gets stuck in XRUN state, so you may need to try multiple times.
- virtio-input exposes SDL-backed keyboard and mouse devices to the guest.
- You can exit the SDL window by pressing Ctrl+A+G

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